How severe is CVE-2023-7209?

CVE-2023-7209 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-7209 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-7209?

CVE-2023-7209 primarily affects Uniwayinfo Uw-302vp Firmware. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-7209?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2023-7209 have an EU (EUVD) identifier?

Yes. CVE-2023-7209 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-59390.

When was CVE-2023-7209 published?

CVE-2023-7209 was published on 2024-01-07 and last updated on 2026-06-17.

CVE-2023-7209

CVE-2023-7209 is a high-severity vulnerability in Uniwayinfo Uw-302vp Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-404.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 7.8
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-59390
Weakness: CWE-404
Affected product: Uniwayinfo Uw-302vp Firmware
Published: 2024-01-07
Last modified: 2026-06-17

Description

A vulnerability was found in Uniway Router up to 2.0. It has been rated as critical. Affected by this issue is some unknown functionality of the file /boaform/device_reset.cgi of the component Device Reset Handler. The manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-249758 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2023-7209?: A vulnerability was found in Uniway Router up to 2.0. It has been rated as critical. Affected by this issue is some unknown functionality of the file /boaform/device_reset.cgi of the component Device Reset Handler. The manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-249758 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2023-7209?: CVE-2023-7209 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-7209 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-7209?: CVE-2023-7209 primarily affects Uniwayinfo Uw-302vp Firmware. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-7209?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2023-7209 have an EU (EUVD) identifier?: Yes. CVE-2023-7209 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-59390.
When was CVE-2023-7209 published?: CVE-2023-7209 was published on 2024-01-07 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:o:uniwayinfo:uw-302vp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:uniwayinfo:uw-301vpw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:uniwayinfo:uw-311vpw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:uniwayinfo:uw-101x_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:uniwayinfo:uw-323dac_firmware:*:*:*:*:*:*:*:*

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